Fact Directory

What is HSTS?

HSTS, or HTTP Strict Transport Security, is a security feature that ensures websites are accessed ex... Read more

What was the first youtube video

The first YouTube video is titled "Me at the zoo", uploaded by one of YouTube's co-founders, Jawed K... Read more

What Does "Dead Stick" Mean?

"Dead stick" refers to flying an aircraft without engine power, often after an engine failure. The t... Read more

Here's a look at the top five most-produced firearms : Kalashnikov (AK-47)The AK-47 family is ... Read more

Does LPG Expire

LPG (propane) does not expire and has an indefinite shelf life, typically lasting 10 to 30 years or ... Read more

Why the Casio F91W is an Iconic Classic

The Casio F91W is an iconic watch released in 1989, worn by both terrorists and presidents and stood... Read more

How deep is the biggest hole?

The Kola Superdeep Borehole, located in Russia, is the world's deepest man-made hole, reaching a dep... Read more

Why is Grass Green?

Grass is green because of a pigment called chlorophyll found in its cells. Chlorophyll absorbs red a... Read more

What are the largest major cities in China?

China, a vast and diverse nation, is home to some of the world’s largest cities, each playing a cr... Read more

How large is Brazil?

Brazil has a land mass of 8,515,770 sq km Read more